How to run a new live inside the car for amp????


Registered User

Can someone please tell me what is the best way to run a new live directly from the battery inside my A6 avant.

I am installing a pc and amp and i have read that i have to take a direct feed from the battery to power it.




Registered User

I run mine through a gap between the engine and door gap.

Then i lifted plastic between the door sill and carpet the wires run under and are all hidden, then under the seat there is plenty of space.


Active Member
Through the ECU cover is usually the easiest and neatest route. It drops down into the footwell and there should even be a spare grommet on the large rubber boot you can utilise. This is certainly the case on the B6 A4 should be pretty similar on the A6 I'd imagine, but being Audi it could be completely different.